<!DOCTYPE html >
<html>
<head>
    <link rel="stylesheet" href="demos.css" type="text/css" media="screen" />
    
    <script src="../libraries/RGraph.common.core.js" ></script>
    <script src="../libraries/RGraph.gauge.js" ></script>
    
    <title>RGraph demo: A customised Gauge chart</title>
    
    <meta name="robots" content="noindex,nofollow" />
    <meta name="description" content="A customised Gauge chart" />
     
</head>
<body>

    <!-- Share buttons -->
    <p style="float: right">
        <script>
            document.write('<a href="" target="_blank" onclick="window.open(\'https://www.facebook.com/sharer/sharer.php?u=http://www.rgraph.net' + location.pathname + '\', null, \'top=50,left=50,width=600,height=368\'); return false"><img src="../images/facebook-large.png" width="200" height="43" alt="Share on Facebook" border="0" title="Visit the RGraph Facebook page" id="facebook_link" /></a>&nbsp;');
            document.write('<a href="https://twitter.com/_rgraph" target="_blank" onclick="window.open(\'https://twitter.com/intent/tweet?text=Check%20out%20this%20demo%20of%20RGraph:%202D/3D%20JavaScript%20charts%20-%20Free%20and%20Open%20Source%20http://www.rgraph.net' + location.pathname + '\', null, \'top=50,left=50,width=700,height=400\'); return false"><img src="../images/twitter-large.png" width="200" height="43" alt="Share on Twitter" border="0" title="Mention RGraph on Twitter" id="twitter_link" /></a>');
        </script>
    </p>


    <h1>A customised Gauge chart</h1>

    <canvas id="cvs" width="300" height="300">[No canvas support]</canvas>
    
    <script>
        window.onload = function ()
        {
            var gauge = new RGraph.Gauge({
                id: 'cvs',
                min: 0,
                max: 200,
                value: [184,12],
                options: {
                    titleTop: 'Air Speed',
                    titleTopSize: 'italic 22',
                    titleTopFont: 'Impact',
                    titleTopColor: 'white',
                    titleBottom: 'Knots',
                    titleBottomSize: 'italic 14',
                    titleBottomFont: 'Impact',
                    titleBottomColor: '#ccc',
                    titleBottomPos: 0.4,
                    backgroundColor: 'black',
                    backgroundGradient: true,
                    centerpinColor: '#666',
                    needleSize: [null, 50],
                    needleColors: ['Gradient(transparent:white:white:white:white:white)', 'Gradient(transparent:#d66:#d66:#d66:#d66)'],
                    textColor: 'white',
                    tickmarksBigColor: 'white',
                    tickmarksMediumColor: 'white',
                    tickmarksSmallColor: 'white',
                    borderOuter: '#666',
                    borderInner: '#333',
                    colorsRanges: [[160,200,'rgba(255,0,0,1)'], [120,160,'rgba(255,255,0,0.95']],
                    textAccessible: true
                }
            }).draw();
        };
    </script>





    <p></p>

    This goes in the documents header:
    <pre class="code">
&lt;script src="RGraph.common.core.js"&gt;&lt;/script&gt;
&lt;script src="RGraph.gauge.js"&gt;&lt;/script&gt;
</pre>
    
    Put this where you want the chart to show up:
    <pre class="code">
&lt;canvas id="cvs" width="300" height="300"&gt;
    [No canvas support]
&lt;/canvas&gt;
</pre>

    This is the code that generates the chart:
    <pre class="code">
&lt;script&gt;
    window.onload = function ()
    {
        var gauge = new RGraph.Gauge({
            id: 'cvs',
            min: 0,
            max: 200,
            value: [184,12],
            options: {
                titleTop: 'Air Speed',
                titleTopSize: '22',
                titleTopFont: 'Impact',
                titleTopColor: 'white',
                titleBottom: 'Knots',
                titleBottomSize: 'Italic 14',
                titleBottomFont: 'Impact',
                titleBottomColor: '#ccc',
                titleBottomPos: 0.4,
                backgroundColor: 'black',
                backgroundGradient: true,
                centerpinColor: '#666',
                needleSize: [null, 50],
                needleColors: ['Gradient(transparent:white:white:white:white:white)', 'Gradient(transparent:#d66:#d66:#d66:#d66)'],
                textColor: 'white',
                tickmarksBigColor: 'white',
                tickmarksMediumColor: 'white',
                tickmarksSmallColor: 'white',
                borderOuter: '#666',
                borderInner: '#333',
                colorsRanges: [[160,200,'rgba(255,0,0,1)'], [120,160,'rgba(255,255,0,0.95']],
                textAccessible: true
            }
        }).draw();
    };
&lt;/script&gt;
</pre>



    
    <p>
        <a href="./">&laquo; Back</a>
    </p>
</body>
</html>